baber/WOPTO huggingface dataset:
Patent EP-3983860-A1 (EP)
Inventor: KRAUSE FRIEDEMANN
IPC: G01R31/00
Filed: 2020-06-04
Abstract: Given a computer-implemented method for determining failures in laboratory equipment it is an objective of the present invention to simplify the fast detection of failure in laboratory test equipment. The objective is solved by the method comprising the rule generation steps: a) receiving a desired probability of false rejection (P̌  fr ) and a desired error detection rate Ě D , such as a desired probability of error detection (P̌ ed ), relating to one or more QC levels (J) of quality control (QC) samples to be processed by the equipment; b) setting a number of runs (R) to one; c) calculating an error detection rate (Ê D ) based at least partially on R; d) determining if Ê D  is below Ě D , and if so: increase R by one, and repeat steps c) to d), and if not: define a rule for determining failures in the laboratory equipment based, at least partially, on R, the method further comprising rule application steps: e) receiving or collecting standardized QC results, preferably from at least R runs of QC samples generated by the equipment; f) applying the rule defined in step d) to the standardized QC results; g) determining failures in the equipment, if the standardized QC results comply with the rule.
Patent EP-3973007-A1 (EP)
Inventor: KLUN THOMAS P
IPC: C08G18/67
Filed: 2020-05-19
Abstract: Polymerizable compositions suitable for use for 3D printed (e.g. orthodontic) articles, especially orthodontic alignment trays, are described. The polymerizable composition comprises a) 30-70 parts by weight of (meth)acrylate monomer(s); and b) urethane (meth)acrylate polymer; wherein the reaction product comprises at least 1 wt.% polymerized units of a multifunctional compound comprising pendent cyclic moieties. The orthodontic article comprises the reaction product of a polymerizable composition as described herein. The urethane (meth)acrylate polymer typically comprises polymerized units of a multifunctional compound comprising pendent cyclic moieties and/or at least one (meth)acrylate monomer comprises polymerized units of a multifunctional compound comprising pendent cyclic moieties. Also described are methods of making an article, non-transitory machine-readable medium comprising data representing a three-dimensional model of an article, and systems.
Patent EP-3980102-A1 (EP)
Inventor: BOLINDER NATANIEL
IPC: A61M16/04
Filed: 2020-06-05
Abstract: A breathing protector for use in a stoma of a laryngectomized or tracheotomised person is provided. The breathing protector comprises a housing (1) having at least one inlet (7) and at least one outlet (9). The breathing protector further comprises a heat and moisture exchanger, HME, (3), wherein said HME (3) is arranged within and enclosed by said housing (1). The breathing protector further comprises a closing member (6) arranged in a traversal plane to a central axis of the housing (1) at a distal open end of said housing (1) and arranged distally of said HME (3). The closing member (6) is adapted to closingly engage with said housing (1) in a closed position. The closing member (6) is provided with at least one inlet (8), such that an airflow in use will pass from the surroundings of said person through said inlets (7,8), pass through said HME (3) and to said at least one outlet (9), into trachea of said person.
Patent EP-3911513-A1 (EP)
Inventor: WANG YUNZHANG
IPC: F41H1/02
Filed: 2020-01-15
Abstract: A multi-threat protection composite containing at least 15 textile layers having an upper and lower surface and a non-blocking pressure sensitive adhesive (NonB-PSA) composition on at least the upper surface of each textile layer. The NonB-PSA coating contains a pressure sensitive adhesive and a plurality of first inorganic particles, wherein the ratio by weight of the first inorganic particles to the pressure sensitive adhesive is greater than about 1.2 and wherein the NonB-PSA coating is in an amount of at least about 10 g/m2 on each surface the NonB-PSA coating is located. The first inorganic particles have a median primary particle size of less than about 5 micrometers.
Patent EP-3731522-A1 (EP)
Title: Method and apparatus for processing video signal on basis of history-based motion vector prediction
Inventor: ZHAO JANE
IPC: H04N19/70
Filed: 2020-01-02
Abstract: The disclosure discloses a method for processing video signals and an apparatus therefor. Specifically, the method of processing video signals based on history based motion vector prediction, comprising: configuring a merge candidate list based on a neighboring block to a current block; adding a history based merge candidate of the current block to the merge candidate list when a number of merge candidates included in the merge candidate list is smaller than a first predetermined number; adding a zero motion vector to the merge candidate list when the number of merge candidates included in the merge candidate list is smaller than a second predetermined number; obtaining a merge index indicating a merge candidate used for inter prediction of the current block in the merge candidate list; generating a prediction sample of the current block based on motion information of the merge candidate indicated by the merge index; and updating a history based merge candidate list based on the motion information.
Patent EP-3911321-A1 (EP)
Inventor: OUYANG HUI
IPC: A61P25/04
Filed: 2020-01-16
Abstract: There are provided, prodrugs of opioid such as levorphanol or morphine, having enhanced physical and chemical stability to resist tampering and to make long- acting release formulations, and pharmaceutically accepted salts and solvates thereof. There are also provided methods of using the disclosed compounds as abuse deterrent products.
Patent EP-3991415-A1 (EP)
Title: Signalisation de tables de mappage de paramètres de quantification (qp) de chrominance
Inventor: RAMASUBRAMONIAN ADARSH KRISHNAN
IPC: H04N19/126
Filed: 2020-06-25
Abstract: Procédé de décodage de données vidéo consistant à recevoir une première table de mappage de paramètres de quantification (QP) de chrominance dans un flux binaire vidéo codé, à déterminer une première valeur de QP de chrominance pour un premier bloc de chrominance de données vidéo à partir d'une valeur de QP de luminance et de la première table de mappage de QP de chrominance, et à décoder le premier bloc de chrominance des données vidéo à l'aide de la première valeur de QP de chrominance.
Patent EP-4004396-A1 (EP)
Title: Railway braking system comprising brake rigging, and rail vehicle equipped with such a system
Inventor: GONCALVES CLAUDINO
IPC: F16D65/04
Filed: 2020-07-23
Abstract: The invention relates to a railway braking system for a vehicle, comprising brake rigging and a service and/or parking brake designed to act on at least one braking member of said rail vehicle via said brake rigging, which is provided with at least one device (5) having at least one lining support (37) and at least one lining (38) that is mechanically attached to the at least one lining support, characterized in that said device comprises at least two bearing zones (60) in contact with the at least one braking member, and at least one recessed zone (61) located between the two bearing zones.
Patent EP-3906037-A1 (EP)
Inventor: SKOLNICK STEPHEN
IPC: A61K31/505
Filed: 2020-01-29
Abstract: La technologie décrite dans la présente invention concerne des compositions et des procédés pour traiter des maladies ou des troubles du système nerveux central (SNC) associés à une dysbiose du microbiome. Selon un aspect, l'invention concerne des compositions et des procédés pour traiter des maladies ou des troubles du SNC associés à un microbiome déficient en biosynthèse de la mise en file d'attente. Dans un autre aspect, l'invention concerne des compositions et des procédés pour traiter des maladies ou des troubles du SNC associés à un microbiome déficient en biosynthèse d'endozépine. Dans un dernier aspect, l'invention concerne des compositions et des méthodes de traitement de maladies ou de troubles du SNC associés à un microbiome déficient en séquestration de métaux lourds.
Patent EP-3802704-A1 (EP)
Title: Alkenyl-functional polydiorganosiloxane compositions and methods for use thereof in forming wood plastic composites
Inventor: CHORVATH IGOR
IPC: C08L23/06
Filed: 2020-06-10
Abstract: An alkenyl-functional polydiorganosiloxane is useful in a composition and a method for preparing a wood plastic composite article. The wood plastic composite article is useful as a building material. The polydiorganosiloxane may be added in liquid form to a composition, or may form part of a solid carrier component, used to make the wood plastic composite article.
Patent EP-4013989-A1 (EP)
Title: Sealed and thermally insulating tank
Inventor: MOREL CÉDRIC
IPC: F17C13/00
Filed: 2020-08-11
Abstract: The invention relates to a sealed tank (100) having a plurality of tank walls including a first wall (106) and a second wall (104) that are parallel to a first direction (101) and two end walls (108) that are orthogonal to the first direction and connect the first wall and the second wall, each tank wall successively comprising, in the thickness direction from the outside to the inside of the tank, a thermally insulating barrier held against the corresponding bearing wall and a sealing membrane carried by the thermally insulating barrier, the sealing membrane of each of the first wall, the second wall and the end walls having a series of corrugations (118) that are parallel to one another and perpendicular to transverse edge corners (107) formed by the first wall or the second ceiling and the end walls, the parallel corrugations being spaced apart so as to form, in a direction parallel to the transverse edge corners: - a plurality of identical regular intervals (120), each regular interval being formed between two adjacent corrugations, and - at least one singular interval (122) that is different from the regular interval.
Patent EP-3932971-A1 (EP)
Inventor: NAKAI YOSHIHIRO
IPC: C08G59/68
Filed: 2020-02-19
Abstract: Provided are an adhesive for an endoscope, a cured product thereof, an endoscope including a member secured with the cured product, and a method for manufacturing the endoscope. The adhesive includes the following (a) to (c): 
(a) an epoxy resin including at least one of a bisphenol A epoxy resin, a bisphenol F epoxy resin, or a phenol novolac epoxy resin; 
(b) a polyamine compound having an oxygen atom but no amide bond in a molecule thereof; and 
(c) a metal alkoxide compound.
Patent EP-4022298-A1 (EP)
Inventor: AKKERMAN HYLKE BROER
IPC: G01N29/26
Filed: 2020-08-27
Abstract: An acoustic device (100) comprises an array of acoustic membranes (1,2, 3, 4) formed on a foil (10). Each of the acoustic membranes (1,2, 3, 4) is configured to vibrate at a resonance frequency (Fr) of the acoustic membranes (1,2, 3, 4) for generating respective acoustic waves (W1,W2,W3,W4). Relative phases (ΔΦ12,ΔΦ34) are determined at which the acoustic membranes (1,2, 4, 5) are actuated for generating a predetermined interference pattern (C) between the acoustic waves (W1,W2,W3,W4). A lamb wavelength (As) is determined of lamb waves (Ws) at the resonance frequency (Fr) travelling through intermediate sections (lOi, lOj) of the foil (10) between adjacent acoustic membranes (1,2; 3,4). Distances (X12,X34) of the intermediate sections (10i, 10j) between the adjacent acoustic membranes (1,2; 3,4) in the layout are determined in accordance with the relative phases (ΔΦ12,ΔΦ34) and the lamb wavelength (λs) for having the lamb waves (Ws), generated by one acoustic membrane (1,3), arrive in phase with an adjacent acoustic membrane (2,4).
Patent EP-3936923-A1 (EP)
Inventor: NAKAZAWA MUTSUHIRO
IPC: B23K26/082
Filed: 2020-03-04
Abstract: A light guide device includes a plurality of reflection units that reflect incident light so as to guide it to irradiate on an object. The plurality of the reflection units are lined up along a traveling direction of the incident light. Each of the plurality of the reflection units includes a first light guide member that reflects the incident light. Each of the plurality of the reflection units is switched between a reflecting state in which the first light guide member reflects the incident light and a passing state in which the incident light passes through, by rotation of the first light guide member. Timing of being in the reflecting state differs among the plurality of the reflection units. In the reflecting state, the reflected light due to reflection of the incident light is deflected as the first light guide member rotates. The reflected light is led to an irradiated point included in a scanning area in which the reflection unit scans the object to be irradiated. The scanning areas of the plurality of the reflection units are lined up in parallel with the traveling direction of the incident light.
Patent EP-4062607-A1 (EP)
Title: A low-complexity method for mitigating and compensating noncausal channel effects
Inventor: KAYA ALTUG
IPC: H04L27/26
Filed: 2020-06-23
Abstract: In the present invention, the resulting two-sided ISI effect is migrated to an equivalent noncausal communication channel. Then, a method for mitigating two-sided ISI and compensating the noncausal channel effect is proposed. The method comprises insertion and removal of CP and CS. When CS and CP are inserted at transmitter and removed at receiver in block transmission based communication systems, it is possible to generate a circulant convolution matrix for noncausal communication channel. In addition, the method comprises equalization of a noncausal communication channel in block transmission based communication systems when the channel state information is available at the receiver.
Patent EP-4031910-A1 (EP)
Inventor: FU KANG
IPC: G01V1/36
Filed: 2020-08-27
Abstract: A device may include a processor that may separate or deblend signals acquired with simultaneous source shooting, in an environment with background noise or other types of noises. The processor may expand a receiver gather before the time of source excitation. The processor may use the expanded time window (e.g., negative time window) to allocate the background noise or other types of noises after removal. The processor may use signal recovery operations to reallocate leaked or misplaced signals created during the separation iterations, including the signals inside the expanded time window, to a correct source excitation and timing. Expanding a receiver gather time window and reallocating leaked or misplaced signals may improve a deblended output used in generating a seismic image.
Patent EP-3922028-A1 (EP)
Inventor: XIU XIAOYU
IPC: H04N19/577
Filed: 2020-03-05
Abstract: The present disclosure relates to a method for deriving constructed affine merge candidates. The method includes obtaining a first reference picture and a second reference picture associated with an inter mode coded block, where the first reference picture is before a current picture and the second reference picture is after the current picture in display order, obtaining a first motion vector from the inter mode coded block to a reference block in the first reference picture, obtaining a second motion vector from the inter mode coded block to a reference block in the second reference picture, applying bi-directional optical flow (BDOF) or decoder-side motion vector refinement (DMVR) to the inter mode coded block based on a mode information of the inter mode coded block, and predicting a bi-prediction of the inter mode coded block based on the applied BDOF or DMVR.
Patent EP-3941159-A1 (EP)
Inventor: HIRAYAMA Yuta
IPC: H05B33/02
Filed: 2020-02-28
Abstract: It is an object of the present invention to provide an organic EL element including a capping layer constituted by two layers consisting of a first capping layer and a second capping layer that has a refractive index that is higher than that of the first capping layer, in order to improve the light extraction efficiency compared with an organic EL element including a capping layer constituted by a single layer. The present invention provides an organic electroluminescent element at least including an anode, a hole transport layer, a light emitting layer, an electron transport layer, a cathode, and a capping layer arranged in this order, wherein the capping layer has a structure constituted by two layers consisting of a first capping layer and a second capping layer, a refractive index of the second capping layer is higher than a refractive index of the first capping layer throughout a wavelength range from 450 to 650 nm, and the second capping layer contains an arylamine compound having a specific structure.
Patent EP-3994705-A1 (EP)
Title: Éléments combustibles en sic allongés
Inventor: LONG YUN
IPC: G21C3/02
Filed: 2020-07-02
Abstract: L'invention concerne un élément combustible allongé qui a une gaine en carbure de silicium renfermant un combustible, tel que UO2, le combustible étant dimensionné par rapport à la gaine pour définir des espaces au niveau de chaque extrémité latérale de l'enceinte suffisamment grande pour que lors d'un gonflement lors de l'utilisation, le combustible n'augmente pas la contrainte sur la gaine au-delà des limites de la tolérance à la contrainte des gaines. Les espaces latéraux aux extrémités du combustible permettent une expansion latérale pendant le gonflement qui réduit la contrainte sur la gaine.
Patent EP-4045916-A1 (EP)
Inventor: VOEROES JANOS
IPC: C07K14/705
Filed: 2020-10-13
Abstract: Disclosed herein is an artificial transmembrane protein for use in a biomolecular detection device for detecting intracellular or intravesicular biomolecular interactions, the artificial transmembrane protein comprising an extracellular or extravesicular binder structure, a hydrophobic transmembrane domain and an intracellular or intravesicular domain with an intracellular or intravesicular receptor structure, wherein the receptor structure is configured to interact with an intracellular or intravesicular component of the biomolecular interaction to be detected and wherein the extracellular or extravesicular binder structure is configured to bind to membrane recognition elements arranged along a plurality of predetermined lines of the biomolecular detection device.
Patent EP-4052055-A1 (EP)
Title: Capteur de tension pour appareillage de commutation électrique et appareillage de commutation électrique le comprenant
Inventor: KOLTSOV VASILIY VIKTOROVICH
IPC: H01H9/50
Filed: 2020-10-27
Abstract: Un disjoncteur comprend un capteur de tension capacitif situé à l'intérieur de son boîtier isolant. Le capteur de tension comprend un condensateur situé entre les bornes du disjoncteur adjacent à une surface à faible potentiel formée par une bobine d'un capteur de courant. Le condensateur est en forme de dôme. Le capteur de tension n'augmente pas sensiblement la taille ou le poids du disjoncteur et est fiable et précis.
Patent EP-3963721-A1 (EP)
Inventor: ROUKES MICHAEL L
IPC: H03H9/24
Filed: 2020-04-30
Abstract: A nanoelectromechanical systems (NEMS) oscillator network and methods for its operation are disclosed. The NEMS oscillator network includes one or more network inputs configured to receive one or more input signals. The NEMS oscillator network also includes a plurality of NEMS oscillators coupled to the one or more network inputs. Each of the plurality of NEMS oscillators includes a NEMS resonator and produces a radio frequency (RF) output signal that oscillates at a particular frequency and a particular phase. The NEMS oscillator network further includes a plurality of connections that interconnect the plurality of NEMS oscillators. The NEMS oscillator network further includes one or more network outputs coupled to the plurality of NEMS oscillators and configured to output one or more output signals.
Patent EP-4038425-A1 (EP)
Inventor: D'URSO JOHN
IPC: F16L13/02
Filed: 2020-10-01
Abstract: The optical fiber (100) includes a core (110); a cladding (120) surrounding the core (110); a primary metal coating (130) surrounding the cladding (120) and including a noble metal having a melting point of at least 500 degrees Celsius; and a secondary metal coating (140) surrounding the primary coating (130) and having a melting point higher than the melting point of the primary metal coating (130), a thickness of the primary metal coating being greater than a thickness of the secondary metal coating
Patent EP-4055517-A1 (EP)
Title: Système, système de microscope, procédés et programmes informatiques pour l'apprentissage ou l'utilisation d'un modèle d'apprentissage automatique
Inventor: THEMELIS GEORGE
IPC: G06K9/62
Filed: 2020-10-30
Abstract: Des exemples de l'invention concernent un système, un procédé et un programme informatique pour l'apprentissage d'un modèle d'apprentissage automatique, un modèle d'apprentissage automatique, un procédé et un programme informatique pour détecter au moins une propriété d'un échantillon de tissu organique, et un système de microscope. Le système comprend un ou plusieurs modules de stockage et un ou plusieurs processeurs. Le système est configuré pour obtenir une pluralité d'images d'un échantillon de tissu organique. La pluralité d'images est prise en utilisant une pluralité de caractéristiques d'imagerie différentes. Le système est configuré pour entraîner un modèle d'apprentissage automatique à l'aide de la pluralité d'images. La pluralité d'images est utilisée comme échantillons d'apprentissage et des informations sur au moins une propriété de l'échantillon de tissu organique sont utilisées comme sortie souhaitée du modèle d'apprentissage automatique. Le modèle d'apprentissage automatique est entraîné de telle sorte que le modèle d'apprentissage automatique est approprié pour détecter au moins une propriété de l'échantillon de tissu organique en reproduisant données d'entrée d'image reproduisant (uniquement) un sous-ensemble approprié de la pluralité de différentes caractéristiques d'imagerie. Le système est configuré pour fournir le modèle d'apprentissage automatique.
Patent EP-4045952-A1 (EP)
Title: Système de réalité artificielle ayant un réseau de bragg
Inventor: JIANG YINGFEI
IPC: G02B27/01
Filed: 2020-10-13
Abstract: Ensemble optique pouvant comprendre un guide d'ondes et un réseau de Bragg configuré pour coupler la lumière à l'intérieur ou à l'extérieur du guide d'ondes. Le réseau de Bragg peut comprendre une pluralité de paires de couches, au moins une paire de couches comprenant un premier matériau ayant un premier indice de réfraction et une seconde couche ayant un second indice de réfraction, et les propriétés du réseau de Bragg étant sélectionnées de telle sorte que le réseau de Bragg présente un rendement de diffraction et un angle de diffraction sensiblement similaires pour une lumière d'au moins deux couleurs.
Patent EP-4045919-A1 (EP)
Title: Methods for characterizing host-cell proteins
Inventor: ZHENG XIAOJING
IPC: G01N30/88
Filed: 2020-10-15
Abstract: Methods for characterizing host-cell proteins in a sample matrix are provided.
Patent EP-3902765-A1 (EP)
Inventor: SMITH DARIAN
IPC: B66F7/00
Filed: 2020-05-14
Abstract: A vehicle lift system includes a plurality of mobile lift columns each including a wireless communication system for sending and receiving wireless signals, each of the plurality of mobile lift columns further including an inclinometer for detecting an amount of tilt of the plurality of mobile lift columns. A remote control unit includes a wireless communication system capable of transmitting wireless control signals to the plurality of mobile lift columns. A control unit is associated with the plurality of lift columns for controlling operation of the plurality of lift columns, the control unit further receiving a signal indicative of the amount of tilt of the plurality of mobile lift columns and providing a warning signal if any mobile lift column has an amount of tilt exceeding a predetermined amount.